COUVROT混凝土搅拌机是立轴强制式搅拌机,与我国JW型系列的混凝土搅拌机相比,两者搅拌机构的构造和搅拌运动状态都有很大差异。JW型搅拌机的搅拌叶片作简单的圆周运动,物料的翻动搅拌运动不强烈,而且较多的搅拌能量损失在推动物料上。COUVROT搅拌机的搅拌叶片不但整体在筒体内作公转,而且自身转动,即作行星运动,其结构见图1。搅拌机的动力和传动装置设于搅拌筒顶部,传动简图见图2。齿轮5、6、8、9和减速箱体7共同构成行星 COUVROT concrete mixer is a vertical axis forced mixer. Compared with JW series concrete mixer in China, the structure of the two mixing mechanisms and the mixing movement state are very different. JW-type mixer blade for a simple circular motion, the material is not a strong stirring movement, and more energy to stir the material on the drive. The stirring blades of the COUVROT mixer not only make revolutions in the cylinder, but also rotate on their own, that is, they make planetary motion. The structure of the blades is shown in Figure 1. The power and transmission of the mixer are set at the top of the mixing drum. The schematic diagram of the transmission is shown in Figure 2. The gears 5, 6, 8, 9 and the gearbox 7 together form a planet